Autonomous excitation transfer in quantum dot mixtures via network of optical near-field interactions at the nanoscale

Makoto Naruse, Ferdinand Peper, Kenji Leibnitz, Kouichi Akahane, Naokatsu Yamamoto, Wataru Nomura, Tadashi Kawazoe, Takashi Yatsui, Masayuki Murata, Motoichi Ohtsu

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Abstract

    We examine autonomous optical excitation transfer in mixtures of different-sized quantum dots networked via optical near-fields at the nanometer scale. We theoretically and experimentally demonstrate optical excitation transfer via the network of optical near-field interactions among quantum dots. The topology-dependent efficiency of excitation transfer is also investigated. The results of our analysis of autonomous and energy-efficient light-matter interactions at the nanoscale, called nanophotonics, will provide useful insights into the design of robust and energy-efficient information and communications systems and networks.

    Original languageEnglish
    Title of host publication2011 IEEE Conference on Computer Communications Workshops, INFOCOM WKSHPS 2011
    Pages490-494
    Number of pages5
    DOIs
    Publication statusPublished - 2011
    Event2011 IEEE Conference on Computer Communications Workshops, INFOCOM WKSHPS 2011 - Shanghai, China
    Duration: Apr 10 2011Apr 15 2011

    Publication series

    Name2011 IEEE Conference on Computer Communications Workshops, INFOCOM WKSHPS 2011

    Other

    Other2011 IEEE Conference on Computer Communications Workshops, INFOCOM WKSHPS 2011
    Country/TerritoryChina
    CityShanghai
    Period4/10/114/15/11

    All Science Journal Classification (ASJC) codes

    • Computer Networks and Communications
    • Communication

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